1. Player fights PILOT with no (or little?) cybernetics installed
... a "romantic" ending with Gina
2. Player fights PILOT with all or most cybernetics installed
... soldier's duty ending, with some simple thoughts on why you installed the cybernetics
3. Player sides with PILOT
... all humans are turned into cyborgs
All share the point that the Armstrong heads towards the other colony ship they mentioned much earlier in the game. The conflict with the Kerak remains unresolved as well, so the ending is open enough to easily allow a sequel.
... a "romantic" ending with Gina
2. Player fights PILOT with all or most cybernetics installed
... soldier's duty ending, with some simple thoughts on why you installed the cybernetics
3. Player sides with PILOT
... all humans are turned into cyborgs
All share the point that the Armstrong heads towards the other colony ship they mentioned much earlier in the game. The conflict with the Kerak remains unresolved as well, so the ending is open enough to easily allow a sequel.